81041813664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{1933}}^1$

素因数の和:2743

約数の個数: 192

約数和(自身を含む): 246335281920

約数和(自身を除く): 165293468256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 701, 712, 1068, 1246, 1402, 1424, 1869, 1933, 2103, 2136, 2492, 2804, 2848, 3738, 3866, 4206, 4272, 4907, 4984, 5608, 5799, 7476, 7732, 8412, 8544, 9814, 9968, 11216, 11598, 13531, 14721, 14952, 15464, 16824, 19628, 19936, 22432, 23196, 27062, 29442, 29904, 30928, 33648, 39256, 40593, 46392, 54124, 58884, 59808, 61856, 62389, 67296, 78512, 81186, 92784, 108248, 117768, 124778, 157024, 162372, 172037, 185568, 187167, 216496, 235536, 249556, 324744, 344074, 374334, 432992, 436723, 471072, 499112, 516111, 649488, 688148, 748668, 873446, 998224, 1032222, 1204259, 1298976, 1310169, 1355033, 1376296, 1497336, 1746892, 1996448, 2064444, 2408518, 2620338, 2710066, 2752592, 2994672, 3493784, 3612777, 4065099, 4128888, 4817036, 5240676, 5420132, 5505184, 5989344, 6987568, 7225554, 8130198, 8257776, 9485231, 9634072, 10481352, 10840264, 13975136, 14451108, 16260396, 16515552, 18970462, 19268144, 20962704, 21680528, 28455693, 28902216, 32520792, 37940924, 38536288, 41925408, 43361056, 56911386, 57804432, 65041584, 75881848, 113822772, 115608864, 120597937, 130083168, 151763696, 227645544, 241195874, 303527392, 361793811, 455291088, 482391748, 723587622, 844185559, 910582176, 964783496, 1447175244, 1688371118, 1929566992, 2532556677, 2894350488, 3376742236, 3859133984, 5065113354, 5788700976, 6753484472, 10130226708, 11577401952, 13506968944, 20260453416, 27013937888, 40520906832, 81041813664]

約数ペア:

[(1, 81041813664), (2, 40520906832), (3, 27013937888), (4, 20260453416), (6, 13506968944), (7, 11577401952), (8, 10130226708), (12, 6753484472), (14, 5788700976), (16, 5065113354), (21, 3859133984), (24, 3376742236), (28, 2894350488), (32, 2532556677), (42, 1929566992), (48, 1688371118), (56, 1447175244), (84, 964783496), (89, 910582176), (96, 844185559), (112, 723587622), (168, 482391748), (178, 455291088), (224, 361793811), (267, 303527392), (336, 241195874), (356, 227645544), (534, 151763696), (623, 130083168), (672, 120597937), (701, 115608864), (712, 113822772), (1068, 75881848), (1246, 65041584), (1402, 57804432), (1424, 56911386), (1869, 43361056), (1933, 41925408), (2103, 38536288), (2136, 37940924), (2492, 32520792), (2804, 28902216), (2848, 28455693), (3738, 21680528), (3866, 20962704), (4206, 19268144), (4272, 18970462), (4907, 16515552), (4984, 16260396), (5608, 14451108), (5799, 13975136), (7476, 10840264), (7732, 10481352), (8412, 9634072), (8544, 9485231), (9814, 8257776), (9968, 8130198), (11216, 7225554), (11598, 6987568), (13531, 5989344), (14721, 5505184), (14952, 5420132), (15464, 5240676), (16824, 4817036), (19628, 4128888), (19936, 4065099), (22432, 3612777), (23196, 3493784), (27062, 2994672), (29442, 2752592), (29904, 2710066), (30928, 2620338), (33648, 2408518), (39256, 2064444), (40593, 1996448), (46392, 1746892), (54124, 1497336), (58884, 1376296), (59808, 1355033), (61856, 1310169), (62389, 1298976), (67296, 1204259), (78512, 1032222), (81186, 998224), (92784, 873446), (108248, 748668), (117768, 688148), (124778, 649488), (157024, 516111), (162372, 499112), (172037, 471072), (185568, 436723), (187167, 432992), (216496, 374334), (235536, 344074), (249556, 324744)]